The main chemical component of the fungal cell wall is

The negatively geotropic and unbranched hyphae in $Rhizopus$ are known as:

Plant cells without chloroplasts are a characteristic feature of which of the following?

Match the Column-$I$ with Column-$II$:

Column-$I$	Column-$II$
$(a)$ Phycomycetes	$(i)$ Alternaria
$(b)$ Ascomycetes	$(ii)$ Puff balls
$(c)$ Basidiomycetes	$(iii)$ Yeast
$(d)$ Deuteromycetes	$(iv)$ Mucor

In endomycorrhiza,the fungus is commonly

Which of the following statement$(s)$ is/are correct?
$(i)$ Reproduction in fungi can take place by vegetative means - fragmentation and budding.
$(ii)$ Fusion of two nuclei is called plasmogamy.
$(iii)$ Fusion of protoplasms between two motile or non-motile gametes is called karyogamy.
$(iv)$ Meiosis in zygote results in diploid spores.